/**
  ******************************************************************************
  * @file    Examples_LL/TIM/TIM_DMA/Inc/main.h
  * @author  MCD Application Team
  * @brief   Header for main.c module
  ******************************************************************************
  * @attention
  *
  * Copyright (c) 2016 STMicroelectronics.
  * All rights reserved.
  *
  * This software is licensed under terms that can be found in the LICENSE file
  * in the root directory of this software component.
  * If no LICENSE file comes with this software, it is provided AS-IS.
  *
  ******************************************************************************
  */

/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __MAIN_H
#define __MAIN_H

/* Includes ------------------------------------------------------------------*/
#include "stm32f7xx_ll_bus.h"
#include "stm32f7xx_ll_rcc.h"
#include "stm32f7xx_ll_pwr.h"
#include "stm32f7xx_ll_system.h"
#include "stm32f7xx_ll_utils.h"
#include "stm32f7xx_ll_gpio.h"
#include "stm32f7xx_ll_tim.h"
#include "stm32f7xx_ll_dma.h"
#if defined(USE_FULL_ASSERT)
#include "stm32_assert.h"
#endif /* USE_FULL_ASSERT */

/* Exported types ------------------------------------------------------------*/
/* Exported constants --------------------------------------------------------*/
/**
  * @brief LED2 
  */
#define LED2_PIN                           LL_GPIO_PIN_7
#define LED2_GPIO_PORT                     GPIOB
#define LED2_GPIO_CLK_ENABLE()             LL_AHB1_GRP1_EnableClock(LL_AHB1_GRP1_PERIPH_GPIOB)  
 
/**
  * @brief Toggle periods for various blinking modes
  */
#define LED_BLINK_FAST  200
#define LED_BLINK_SLOW  500
#define LED_BLINK_ERROR 1000

/* Exported macros --s---------------------------------------------------------*/
/* Exported functions ------------------------------------------------------- */
/* IRQ Handler treatment */
void TimerUpdate_Callback(void);
void TransferComplete_Callback(void);
void TransferError_Callback(void);

#endif /* __MAIN_H */

